W3C home > Mailing lists > Public > public-css-archive@w3.org > April 2019

Re: [csswg-drafts] [css-color] "device-cmyk" restrictions are counter-productive (#2022)

From: Chris Lilley via GitHub <sysbot+gh@w3.org>
Date: Mon, 22 Apr 2019 13:24:22 +0000
To: public-css-archive@w3.org
Message-ID: <issue_comment.created-485417366-1555939461-sysbot+gh@w3.org>
"Used exactly as specified" is fine for flat colors. It doesn't cope with the following:

- transparency
- filters
- compositing with other colors

which all need to convert the supplied parameters to an actual measured color, in Lab or XYZ or sRGB or some other color space. The problem with device-cmyk is that it is a recipe, not a color specification.

GitHub Notification of comment by svgeesus
Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/2022#issuecomment-485417366 using your GitHub account
Received on Monday, 22 April 2019 13:24:23 UTC

This archive was generated by hypermail 2.4.0 : Tuesday, 5 July 2022 06:41:46 UTC